def testArray(self):
f = ufunc_mod.UnaryCallable()
a = numpy.arange(5, dtype=float)
b = f(a)
assert_array_almost_equal(b, a*2.0)
c = numpy.zeros(5, dtype=float)
d = f(a,output=c)
self.assert_(c is d)
assert_array_almost_equal(d, a*2.0)
def testList(self):
f = ufunc_mod.UnaryCallable()
a = range(5)
b = f(a)
assert_array_almost_equal(b/2.0, a)
def testScalar(self):
f = ufunc_mod.UnaryCallable()
assert_array_almost_equal(f(1.0), 2.0)
assert_array_almost_equal(f(3.0), 6.0)